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CrashStats

A404 crash in Harrow on 17 November 2025 at 21:15 involving a Citroen C4

A Citroen C4 and a car were involved in a crash on the A404 in Harrow at 21:15 on Monday 17 November 2025. The 27-year-old female driver of the Citroen C4 was slightly injured.

It happened after dark under street lighting in fine weather on a dry single carriageway with a 30 mph limit, at a crossroads.

Severity
Slight
Date
17 Nov 2025
Monday, 21:15
Vehicles
2
Citroen C4 and car
Casualties
1
1 slightly injured

Location of the crash

Police recorded the crash at latitude 51.59035, longitude -0.36384, in the HA5 postcode district and within the built-up area of Harrow. It is one of the crashes that make up the North Harrow, Harrow, HA2 7TA area accident hotspot.

Map of where the crash happened in Harrow

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  • 1 crash
  • Slight

Collision details

Basic information

Reference
2025010610145
Council area
Harrow
Police force
Metropolitan Police
Police attended the scene
No, reported using a self completion form

Road and location details

First road class
A
First road number
404
Road type
Single carriageway
Speed limit
30 mph
Urban or rural
Urban
Trunk road
Non-trunk road

Junction information

Junction type
Crossroads
Junction control
Auto traffic signal
Second road class
C

Environmental conditions

Light conditions
Dark, street lights lit
Weather
Fine, no high winds
Road surface
Dry

Enhanced collision data

How severity was recorded
From injuries recorded by police (CRASH system)
Estimated chance it was serious
0%
Estimated chance it was slight
100%

The 6 nearest recorded crashes

The nearest, 3 metres away, was a slight injury crash on 4 November 2000.

Vehicles involved (2)

  • Vehicle 1: Citroen C4

    Car

    Manoeuvre
    Going ahead
    Position at junction
    Mid-junction, on roundabout or on main road
    First point of impact
    Back
    Left-hand drive
    No
    Driver sex
    Female
    Driver age
    27 years
    Engine capacity
    1,598 cc
    Fuel or propulsion
    Petrol
    Driver home area deprivation
    30 to 40% most deprived
    Distance from driver's home
    Within 5 km

  • Vehicle 2: Car

    Manoeuvre
    Turning right
    Position at junction
    Leaving main road
    First point of impact
    Front
    Left-hand drive
    No
    Driver age
    35 years

Casualties (1)

  • Casualty 1: Driver

    Slight

    Female, aged 27, car occupant, in vehicle 1 (Citroen C4)

    Home area deprivation
    30 to 40% most deprived
    Distance from home
    Within 5 km

Data source

This record comes from the Department for Transport’s road safety data (STATS19), in which police forces in Great Britain record every road crash reported to them where someone was injured. It is reference 2025010610145 in the data published on GOV.UK under the Open Government Licence v3.0, and one of the crashes counted in the Harrow road accident statistics for 2025.